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92010130 = 259201013
BaseRepresentation
bin1010111101111…
…11011010010010
320102010121011121
411132333122102
5142023311010
613044032454
72165034052
oct536773222
9212117147
1092010130
1147a34633
122699272a
13160a6b84
14c311562
1581273da
hex57bf692

92010130 has 8 divisors (see below), whose sum is σ = 165618252. Its totient is φ = 36804048.

The previous prime is 92010101. The next prime is 92010131. The reversal of 92010130 is 3101029.

It can be written as a sum of positive squares in 2 ways, for example, as 89548369 + 2461761 = 9463^2 + 1569^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (92010131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4600497 + ... + 4600516.

Almost surely, 292010130 is an apocalyptic number.

92010130 is a deficient number, since it is larger than the sum of its proper divisors (73608122).

92010130 is a wasteful number, since it uses less digits than its factorization.

92010130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9201020.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 92010130 is about 9592.1910948438. The cubic root of 92010130 is about 451.4523119396.

Adding to 92010130 its reverse (3101029), we get a palindrome (95111159).

The spelling of 92010130 in words is "ninety-two million, ten thousand, one hundred thirty".

Divisors: 1 2 5 10 9201013 18402026 46005065 92010130